INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5a1810281833b77589e45c6184f248fec01b010265a7716b8df5015b814d8a8', 
    '5mOWW/DtjdSeDOB9HbfkKpn7gyrOIKD7TijF5Uk6Q/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)